/* ═══════════════════════════
   VARIABLES
═══════════════════════════ */
:root {
  --primary:        #fa9c2f;
  --primary-dark:   #D96E12;
  --primary-light:  #FFA34D;
  --primary-xlight: #FFE3CC;

  --secondary:      #555555;
  --secondary-dark: #1E1E1E;

  --bg-light:       #F8F9FC;
  --bg-section:     #f4f7fb;
  --text-muted-custom: #6b7280;

  --white:          #ffffff;
  --border:         #e8edf3;
  --dark:           #1a1d23;
  --darker:         #0f1114;

  --shadow-sm:  0 2px 8px rgba(0,0,0,.06);
  --shadow-md:  0 8px 30px rgba(0,0,0,.10);
  --shadow-lg:  0 20px 60px rgba(0,0,0,.14);
  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  20px;
}

/* ═══════════════════════════
   RESET & BASE
═══════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Poppins', sans-serif; font-size: 16px; color: #333; overflow-x: hidden; background: #fff; }

/* ═══════════════════════════
   TYPOGRAPHY
═══════════════════════════ */
h1, h2, h3, h4, h5, h6 { font-family: 'Poppins', sans-serif; letter-spacing: 0.02em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 800; line-height: 1.1; }
h2 { font-size: clamp(2rem, 4vw, 2.8rem);   font-weight: 800; line-height: 1.15; }
h3 { font-size: 1.8rem;  font-weight: 700; line-height: 1.2; }
h4 { font-size: 1.2rem;  font-weight: 700; line-height: 1.25; }
h5 { font-size: 1.15rem; font-weight: 700; line-height: 1.3; }
h6 { font-size: 1rem;    font-weight: 700; line-height: 1.3; }

p, li, td, th,
.footer-about-text,
.contact-info,
.about-feature-text p {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  line-height: 1.75;
}

.top-bar, .cert-link, .footer-links a, .footer-bottom { font-size: 16px; }
.iso-badge     { font-size: 0.72rem; }
.hero-pill     { font-size: 0.85rem; }
.iso-pill      { font-size: 0.95rem; }
.view-all-link { font-size: 1rem; }

/* ═══════════════════════════
   SECTION LABEL & TITLE
═══════════════════════════ */
.sec-label { font-family: 'Poppins', sans-serif; font-size: .8rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--primary); margin-bottom: .5rem; display: flex; align-items: center; gap: 8px; }
.sec-label.center { justify-content: center; }
.section-title { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; color: #1a1d23; position: relative; display: inline-block; }
.section-title::after { content: ''; display: block; width: 56px; height: 4px; background: linear-gradient(90deg, var(--primary), var(--primary-light)); border-radius: 2px; margin-top: 10px; }
.section-title.center::after { margin: 10px auto 0; }
.section-title-white        { color: var(--dark) !important; }
.section-title-white::after { background: rgba(255,255,255,.6) !important; }

/* ═══════════════════════════
   TOP BAR
═══════════════════════════ */
.top-bar {
  background: var(--primary);
  color: rgba(255,255,255,.6);
  padding: 5px 0;
  text-align: center;
  font-size: 16px;
  letter-spacing: .02em;
}
.top-bar a { color: var(--white); text-decoration: none; transition: color .2s; }
.top-bar a:hover { color: var(--white); }
.top-bar .top-bar-divider { color: rgba(255,255,255,.2); margin: 0 12px; }
.top-bar .iso-badge {
  background: var(--primary);
  border-radius: 4px;
  padding: 2px 9px;
  font-weight: 700;
  color: var(--white);
  font-size: 11px;
  letter-spacing: .06em;
}

#hero, #Sobre_Nosotros, #Productos, #Industrias, #Certificaciones, #Contáctenos {
  overflow: hidden !important;
}

/* ═══════════════════════════
   NAVBAR
═══════════════════════════ */
.main-navbar {
  background: var(--white);
  box-shadow: 0 1px 0 var(--border), var(--shadow-sm);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1050;
  transition: all .3s ease;
}
.main-navbar.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,.12);
}
.main-navbar .nav-link {
  font-family: 'Poppins', sans-serif;
  font-size: 16PX;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: #444 !important;
  padding: 1.3rem .9rem !important;
  position: relative;
  transition: color .25s;
}
.main-navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 3px;
  background: var(--primary);
  border-radius: 3px 3px 0 0;
  transition: width .3s ease;
}
.main-navbar .nav-link:hover,
.main-navbar .nav-link.active { color: var(--primary) !important; }
.main-navbar .nav-link:hover::after,
.main-navbar .nav-link.active::after { width: 70%; }
.navbar-toggler { border: none;  padding-top: 25px; }
.navbar-toggler:focus { box-shadow: none; }


/* ═══════════════════════════
   HERO SLIDER
═══════════════════════════ */

#hero { width: 100%; overflow: hidden; }
.slider-wrapper {  position: relative;  width: 100%; }

.slides-track { position: relative;  width: 100%; }
.slide {  display: none;  position: relative;  }
.slide.active {  display: block; }
.slide-img {  width: 100%;  height: 740px;  background-size: cover;  background-position: center top;  background-repeat: no-repeat;  display: block; }
.slide-img::after {  content: '';  position: absolute;  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.10) 0%,
    rgba(0, 0, 0, 0.25) 50%,
    rgba(0, 0, 0, 0.60) 100%
  );
  pointer-events: none;
}
.slide-content { position: absolute !important; top: 50% !important;  left: 10% !important;  z-index: 5;  text-align: left; }

.slide-content h3, .slide-content h2 {  opacity: 0;  transform: translateY(30px); }
.slide.active .slide-content h3 { animation: slideUpFade .65s cubic-bezier(.22,.61,.36,1) .15s forwards; }
.slide.active .slide-content h2 {  animation: slideUpFade .75s cubic-bezier(.22,.61,.36,1) .35s forwards; }

@keyframes slideUpFade {
  0%   { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

.slide-content h3 {  font-family: 'Poppins', sans-serif;  font-size: 40px;  font-weight: 400;  color: rgba(255, 255, 255, 0.88);  margin: 0 0 6px;  letter-spacing: .03em;  text-shadow: 0 1px 8pxrgba(0,0,0,.5);
}
.slide-content h3 em {  color: var(--primary);  font-style: italic; font-size: 40px; }
.slide-content h2 {  font-family: 'Poppins', sans-serif;  font-size: 60px;  font-weight: 700;  color: #ffffff;  margin: 0;  line-height: 1.15;  text-shadow: 0 2px 16px rgba(0,0,0,.55);
  letter-spacing: .01em;
}
.slider-arrow {  position: absolute;  top: 50%;  transform: translateY(-50%);  background: rgba(0, 0, 0, 0.40);  color: #fff;  border: 2px solid rgba(255,255,255,0.30);
  width: 46px;  height: 46px;  border-radius: 50%;  display: flex;  align-items: center;  justify-content: center;  font-size: 1.1rem;  cursor: pointer;  z-index: 20;
  transition: background .22s, border-color .22s, transform .22s;
}
.slider-arrow:hover {  background: var(--primary);  border-color: var(--primary);  transform: translateY(-50%) scale(1.1); }
.slider-prev { left: 20px; }
.slider-next { right: 20px; }

.slider-dots {  position: absolute;  bottom: 22px;  left: 50%;  transform: translateX(-50%);  display: flex;  gap: 10px;  z-index: 20; }
.dot {  width: 11px;  height: 11px;  border-radius: 50%;  background: rgba(255, 255, 255, 0.40);  border: 2px solid rgba(255, 255, 255, 0.70);  cursor: pointer;  padding: 0;  transition: background .22s, border-color .22s, transform .22s;
}
.dot.active {  background: var(--primary);  border-color: var(--primary);  transform: scale(1.25); }
.dot:hover:not(.active) {  background: rgba(255, 255, 255, 0.70);  border-color: #fff; }

/* ══════════════════════════════════
   Slider RESPONSIVE
══════════════════════════════════ */

/* Tablet */
@media (max-width: 991px) {
  .slide-img {    height: 480px;  }
  .slide-content {    bottom: 65px;    left: 40px; }
  .slide-content h2 {    font-size: 2.2rem;  }
}

@media (max-width: 768px) {
  .slide-img {   height: 480px;  }
  .slide-content { bottom: 60px; left: 24px;right: 24px;  }
  .slide-content h3 {  font-size: 30px;  }
  .slide-content h2 {    font-size: 1.7rem;  }
  .slider-arrow {    width: 38px;  height: 38px;    font-size: .95rem; }
  .slider-prev { left: 10px; }
  .slider-next { right: 10px; }
  .slider-dots {    bottom: 16px;    gap: 8px;  }
  .dot {    width: 9px;    height: 9px;  }
}

@media (max-width: 480px) {
  .slide-img {  height: 380px;  }
  .slide-content {    bottom: 50px;    left: 16px;    right: 16px; text-align: center;  }
  .slide-content h3 {    font-size: .85rem;    margin-bottom: 4px;  }
  .slide-content h3 em{  font-size: .85rem;  }
  .slide-content h2 {    font-size: 1.35rem;  }
  .slider-arrow {    width: 34px;    height: 34px;    font-size: .85rem;  }
  .slider-dots {    bottom: 12px;    gap: 7px;  }
  .dot {    width: 8px;    height: 8px;  }
}

/* ═══════════════════════════
   STATS BAR
═══════════════════════════ */
.stats-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0;
  position: relative;
  z-index: 10;
  box-shadow: var(--shadow-sm);
}
.stats-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.8rem 1rem;
  border-right: 1px solid var(--border);
  text-align: center;
  position: relative;
  transition: background .25s;
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: var(--bg-light); }
.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.stat-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-muted-custom);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ═══════════════════════════
   ABOUT
═══════════════════════════ */
.about-section { padding: 90px 0 60px 0; background: var(--white); }
.about-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
   border: 1px solid;
}

.about-img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transition: transform .5s ease;
  position: relative;
  z-index: 1;
 
}
.about-img-wrap:hover .about-img { transform: scale(1.03); }

.about-badge {
  position: absolute;
  bottom: 24px;
  left: -5px;
  background: var(--primary);
  color: var(--white);
  font-weight: 700;
  font-size: .82rem;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  z-index: 3;
  box-shadow: var(--shadow-md);
  letter-spacing: .04em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.3;
}
.about-badge span { display: block; font-size: 1.6rem; font-weight: 800; letter-spacing: 0; }

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: .9rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--bg-light);
  transition: all .3s;
}
.about-feature:hover {
  border-color: var(--primary-xlight);
  background: #fff8f0;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.about-feature-icon {
  width: 46px; height: 46px;
  background: var(--primary-xlight);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.3rem;
  color: var(--primary);
  transition: all .3s;
}
.about-feature:hover .about-feature-icon {
  background: var(--primary);
  color: var(--white);
}
.about-feature-text h6 { font-size: 1rem; font-weight: 700; color: #1a1d23; margin-bottom: 2px; }
.about-feature-text p  { font-size: 16px; color: var(--text-muted-custom); margin: 0; line-height: 1.5; }

.btn-primary-custom {
  background: var(--primary);
  color: var(--white);
  border: 2px solid var(--primary);
  font-family: 'Poppins', sans-serif;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: .7rem 1.8rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .25s;
}
.btn-primary-custom:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(249,156,47,.35);
}

.bx-section{
    padding-bottom: 60px;
}

/* Tablet view (768px to 991px) */
@media (min-width: 576px) and (max-width: 991px) {
 .col-sm-3 {
    width: 50%;
    flex: 0 0 50% !important;
  }
}

/* Product Section */

/* WRAPPER */
.products-wrapper {
  padding: 90px 0;
  background: #f8fafc;
}

/* GRID */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding: 0 15px;
}

@media (max-width: 992px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* CARD */
.catalog-product {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e5e9f2;
  padding: 20px;
  transition: 0.3s;
  overflow: hidden;
}

.catalog-product:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* HEADER */
.product-header {
  background: linear-gradient(135deg, #1a1d23 0%, #2d3140 100%);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
border-radius: 10px;
}

.product-title {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1px;
}

/* BODY */
.product-body {
  padding-top: 20px;
}

/* GALLERY */
.product-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.product-gallery img {
  width: 100%;
  height: 130px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #e5e9f2;
  transition: 0.3s;
}

.product-gallery img:hover {
  transform: scale(1.05);
  border-color: #ff6b00;
}


.product-gallery.product-glr-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 15px;
}


.img-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
}

.img-wrapper:hover {
  border: 1px solid #ff6b00 !important;
}

    

.img-wrapper img {
  width: 100%;
  height: 200px !important;
  object-fit: cover;
  border: 1px solid #e5e9f2;
  border-radius: 10px 10px 0px 0px;
  transition: 0.3s;
}


.img-wrapper img:hover  {
  transform: scale(1.05);
  /*border: 1px solid #ff6b00;*/
}

.title-overlay {
  /*position: absolute;*/
  /*bottom: 0;*/
  /*left: 0;*/
  width: 100%;
  padding: 8px;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  text-align: center;
}



.product-gallery.product-glr-2 a {
  text-decoration: none !important;
}

/* INFO */
.product-info {
  margin-top: 15px;
}

.product-info h4 {
  font-size: 18px;
  color: #ff6b00;
  font-weight: 700;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.product-info p {
  font-size: 16px;
  line-height: 1.6;
  color: #555;
}

.product-info ul {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 4px 4px;
  padding: 0;
  margin: 0 0 16px;
  list-style: none;
}
.product-info ul li {
  font-size: 16px;
  position: relative;
  padding-left: 12px;
  line-height: 1.6;
  color: #444;
}
.product-info ul li::before {
 content: "▸";
  position: absolute;
  left: -2px;
  color: var(--primary);
  font-size: 16px;
  top: 0px;
}

/* ICON ROW */
.icon-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 20px 0;
}

/* .icon-col {
  background: #fafafa;
  border: 1px solid #eee;
  padding: 12px;
  border-radius: 10px;
} */

.appliaction-icn,
.features-icn {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.appliaction-icn img,
.features-icn img {
  width: 65px;
  height: auto;
  /* background: #fff; */
  /* border-radius: 8px; */
  /* border: 1px solid #ddd; */
  /* padding: 6px; */
  transition: 0.3s;
}

.appliaction-icn img:hover,
.features-icn img:hover {
  transform: scale(1.1);
  /* border-color: #ff6b00; */
}

/* META ROW (COLORS + SIZE) */
.meta-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 15px;
}
.product-header::before {
  content: "";
  width: 4px;
  height: 30px;
  background: var(--primary);
  border-radius: 3px;
  flex-shrink: 0;
}
/* .meta-col {
  background: #fafafa;
  border: 1px solid #eee;
  padding: 12px;
  border-radius: 10px;
} */

/* COLORS */
.meta-col img {
  width: 170px;
  border-radius: 6px;
  border: 1px solid #ddd;
  padding: 10px 5px 10px 5px;
  background: #fff;
}
.food-grade-icn img{
    width: 65px !important;
    height: auto !important;
    border: none !important;
    /*padding: 0 !important;*/

}

/* SIZE TEXT */
.size-text {
  font-size: 16px;
  color: #444;
  line-height: 1.6;
}

/* MOBILE */
@media (max-width: 768px) {
  .icon-row,
  .meta-row {
    grid-template-columns: 1fr;
  }
  .product-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.appliaction-icn img, .features-icn img {
  width: 50px;
  height: auto;
}
}


/* ═══════════════════════════
   INDUSTRIES
═══════════════════════════ */
.industries-section { padding: 90px 0; background: var(--white); }
.industry-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 1.6rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: var(--white);
  transition: all .3s ease;
  cursor: default;
  text-align: center;
  height: 165px;
}
.industry-item:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-7px);
  box-shadow: 0 16px 36px rgba(250,156,47,.30);
}
.industry-item .icon-wrap {
  width: 60px; height: 60px;
  background: var(--primary-xlight);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
  color: var(--primary);
  transition: all .3s;
}
.industry-item:hover .icon-wrap {
  background: rgba(255,255,255,.2);
  color: var(--white);
}
.industry-item span {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #333;
  letter-spacing: .02em;
  transition: color .3s;
}
.industry-item:hover span { color: var(--white); }

/* ═══════════════════════════
   CERTIFICATIONS
═══════════════════════════ */
.certifications-section {
  padding: 90px 0;
  background: var(--bg-section);
  position: relative;
  overflow: hidden;
}
.certifications-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 450px; height: 450px;
  background: radial-gradient(circle, rgba(250,156,47,.18) 0%, transparent 70%);
  pointer-events: none;
}
.certifications-section::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(250,156,47,.10) 0%, transparent 70%);
  pointer-events: none;
}
.cert-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 50px;
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
  z-index: 2;
}
.cert-sec-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--primary-light);
  text-transform: uppercase;
  margin-bottom: .5rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cert-sec-label::before {
  content: '';
  width: 20px; height: 3px;
  background: var(--primary);
  border-radius: 2px;
  display: inline-block;
}
.view-all-link {
  color: rgba(255,255,255,.7);
  border: 1.5px solid rgba(255,255,255,.25);
  padding: 8px 20px;
  border-radius: 5px;
  text-decoration: none;
  transition: all .3s;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.view-all-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
/* GRID */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
  z-index: 2;
}
.cert-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all .3s;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}
.cert-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0,0,0,.3);
}
.cert-card-img {
  height: 340px;
  background: #f0f0f0;
  overflow: hidden;
}
.cert-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.cert-card:hover .cert-card-img img { transform: scale(1.05); }
.cert-card-body {
  padding: 12px 16px;
  text-align: center;
  border-top: 3px solid var(--primary);
  background: var(--white);
}
.cert-card-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0;
  color: #1a1d23;
  letter-spacing: .02em;
}
/* CERT RESPONSIVE */
@media (max-width: 1200px) { .cert-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 992px)  { .cert-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px)  { .cert-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .cert-grid { grid-template-columns: 1fr; } }

/* ═══════════════════════════
   FOOTER
═══════════════════════════ */
footer#contact { display: block; }
.footer-top {
  background: #0e1118;
  padding: 80px 0 50px;
}
.footer-about-text { color: rgba(255,255,255,.45); line-height: 1.75; margin-bottom: 1.4rem; font-size: 16px; }
.footer-logo-wrap { margin-bottom: 1.2rem; display: block; }

.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.45);
  text-decoration: none;
  font-size: 1rem;
  transition: all .25s;
  margin-right: 8px;
}
.footer-social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  padding-bottom: .7rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  position: relative;
}
.footer-heading::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: 36px; height: 2px;
  background: var(--primary);
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .7rem; }
.footer-links a {
  color: rgba(255,255,255,.45);
  text-decoration: none;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 16px;
  transition: all .25s;
}
.footer-links a::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--primary);
  border-radius: 50%;
  flex-shrink: 0;
  transition: transform .2s;
  position: relative;
  bottom: 3px;
}
.footer-links a:hover { color: var(--primary-light); padding-left: 5px; }
.footer-links a:hover::before { transform: scale(1.6); }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 1.1rem;
}
.contact-icon {
  width: 38px; height: 38px;
  background: rgba(250,156,47,.12);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
  font-size: 1rem;
  margin-top: 2px;
}
.contact-info { color: rgba(255,255,255,.45); line-height: 1.6; font-size: 16px; }
.contact-info strong {
  display: block;
  font-size: .85rem;
  font-weight: 700;
  color: rgba(255,255,255,.75);
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 3px;
}
.contact-info a { color: var(--primary-light); text-decoration: none; }
.contact-info a:hover { text-decoration: underline; }
.contact-item.contact-1, .contact-2 {
  align-items: center !important;
}


.footer-bottom {
  background: #070a0f;
  padding: 1.2rem 0;
  color: rgba(255,255,255,.28);
  border-top: 1px solid rgba(255,255,255,.05);
  font-size: 16px;
}
.footer-bottom a { color: var(--primary-light); text-decoration: none; }
.footer-bottom a:hover { text-decoration: underline; }

/* ═══════════════════════════
   ANIMATIONS & UTILS
═══════════════════════════ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

#backToTop {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 46px; height: 46px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all .3s;
  z-index: 999;
  box-shadow: 0 4px 18px rgba(250,156,47,.5);
}
#backToTop.visible { opacity: 1; pointer-events: all; }
#backToTop:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ═══════════════════════════
   RESPONSIVE BREAKPOINTS
═══════════════════════════ */
@media (max-width: 991px) {
  .certifications-section { padding: 60px 0; }
  .industries-section     { padding: 60px 0; }
  .about-section          { padding: 60px 0; }
  .stats-bar-inner        { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-top: 1px solid var(--border); }
  .stat-item:nth-child(4) { border-top: 1px solid var(--border); border-right: none; }
  .main-navbar .nav-link { text-align: center; padding: 16px 0 !important; }
  .main-navbar .nav-link::after { bottom: 0 !important; }
  .main-navbar .nav-link:hover::after,
  .main-navbar .nav-link.active::after { width: 18% !important; }
  .img-wrapper img { height: 200px !important; }
}
@media (max-width: 767px) {
  .hero-section   { min-height: 520px; }
  .about-img      { height: 420px; }
  .about-img-wrap::before { display: none; }
  .about-badge    { left: 0; bottom: 0; border-radius: 0 var(--radius-sm) 0 0; }
  .footer-top     { padding: 50px 0 30px; }
  .products-wrapper { padding: 60px 0; }
}
@media (max-width: 575px) {
  .hero-section   { min-height: 560px; }
  .about-img      { height: 300px; }
  .stats-bar-inner{ grid-template-columns: repeat(2, 1fr); }
  .hero-cta-row   { flex-direction: column; align-items: center; }
  .btn-hero-primary,
  .btn-hero-outline { width: 100%; max-width: 280px; justify-content: center; }
  .main-navbar .nav-link::after { bottom: 0 !important; }
  .main-navbar .nav-link { text-align: center; padding: 16px 0 !important; }
  .main-navbar .nav-link:hover::after,
  .main-navbar .nav-link.active::after { width: 28% !important; }
  .about-feature { padding: .75rem; }
  .product-gallery.product-glr-2{ grid-template-columns: repeat(1, 1fr) !important;}
}
@media (max-width: 400px) {
  .stats-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-num { font-size: 2rem; }
}